From-SVN: r68447

	* real.h (ieee_extended_intel_96_round_53_format): New.
	* real.c (ieee_extended_intel_96_round_53_format): New.
	* config/i386/freebsd.h (SUBTARGET_OVERRIDE_OPTIONS): Use it
	for XFmode and TFmode.

From-SVN: r68445

2003-06-24  Phil Edwards  <pme@gcc.gnu.org>

	* docs/doxygen/mainpage.html:  Use a useful title.

From-SVN: r68441

2003-06-24  Benjamin Kosnik  <bkoz@redhat.com>

	* docs/html/documentation.html: Remove assignment info.
	* docs/html/17_intro/contribute.html: Edits.
	* docs/html/17_intro/libstdc++-assign.tx: Remove.

	* docs/html/test.html: Update.

	* README: Update.

From-SVN: r68440

2003-06-24  Michael Koch  <konqueror@gmx.de>

	* java/net/URL.java:
	Renamed "handler" to "ph" in the whole file to match classpaths
	version.
	* java/net/URLStreamHandler.java:
	(equals): Renamed "handler" to "ph".

From-SVN: r68439

2003-06-24  Michael Koch  <konqueror@gmx.de>

	* javax/swing/event/AncestorEvent.java,
	javax/swing/event/HyperlinkEvent.java,
	javax/swing/event/InternalFrameEvent.java,
	javax/swing/event/ListDataEvent.java,
	javax/swing/event/TableModelEvent.java,
	javax/swing/event/TreeWillExpandListener.java,
	javax/swing/plaf/ComponentUI.java,
	javax/swing/plaf/DesktopIconUI.java,
	javax/swing/plaf/DesktopPaneUI.java,
	javax/swing/plaf/DimensionUIResource.java,
	javax/swing/plaf/FileChooserUI.java,
	javax/swing/plaf/FontUIResource.java,
	javax/swing/plaf/IconUIResource.java,
	javax/swing/plaf/InputMapUIResource.java,
	javax/swing/plaf/InsetsUIResource.java,
	javax/swing/plaf/InternalFrameUI.java,
	javax/swing/plaf/LabelUI.java,
	javax/swing/plaf/ListUI.java,
	javax/swing/plaf/MenuBarUI.java,
	javax/swing/plaf/MenuItemUI.java,
	javax/swing/plaf/OptionPaneUI.java,
	javax/swing/plaf/PanelUI.java,
	javax/swing/plaf/ProgressBarUI.java,
	javax/swing/plaf/doc-files/ComponentUI-1.dia,
	javax/swing/plaf/doc-files/ComponentUI-1.png:
	New versions from classpath.

From-SVN: r68438

2003-06-24  Scott Snyder  <snyder@fnal.gov>

	PR fortran/11299
	* com.c (ffe_init): Call push_srcloc() to ensure that
	input_file_stack is initialized.

From-SVN: r68437

2003-06-24  Benjamin Kosnik  <bkoz@redhat.com>
            Ulrich Drepper  <drepper@redhat.com>

	* testsuite/testsuite_performance.h: Tweak mallinfo.

Co-Authored-By: Ulrich Drepper <drepper@redhat.com>

From-SVN: r68436

	* config/h8300/h8300.md (4 anonymous patterns): Give internal
	names.
	(movsi_h8300): Change the name to *movsi_h8300.
	(movsi_h8300hs): Change the name to *movsi_h8300hs.
	(movsf_h8300): Change the name to *movsf_h8300.
	(movsf_h8300hs): Change the name to *movsf_h8300hs.

From-SVN: r68435

	* builtins.c (expand_builtin_strcpy): Don't evaluate side-effects in
	src twice.

	* gcc.c-torture/execute/string-opt-17.c: New test.

From-SVN: r68431

	 2003-06-02  J"orn Rennecke <joern.rennecke@superh.com>
          * sh.h (OLD_ARG_MODE): New macro.
          (FUNCTION_ARG_ADVANCE, FUNCTION_ARG_PASS_BY_REFERENCE): Use it.
          (FUNCTION_ARG_1): Break out of:
          (FUNCTION_ARG).  Use OLD_ARG_MODE.
	 2003-06-06  J"orn Rennecke <joern.rennecke@superh.com>
          * sh.h (FUNCTION_ARG_1): Consistently use NEW_MODE for the mode
          of the generated register.

	* sh.h (FUNCTION_ARG_SCmode_WART): Define.
	(FUNCTION_ARG): Unless FUNCTION_ARG_SCmode_WART is defined and
	an even number of floating point regs are in use, use the same
	sequence of argument passing registers for SCmode as would be
	used for two SFmode values.
	* sh.c (sh_va_arg): If FUNCTION_ARG_SCmode_WART is defined,
	swap real / imaginary parts in incoming SCmode values passed
	in registers.

From-SVN: r68430

	* reg_search: Replace existing uses of DATE with MADE_DATE and
	use DATE for the date command.
	* reg_periodic: Ditto.

From-SVN: r68429

re PR target/11260 ([alpha] 'output_operand: floating constant misused' with sqrt(0.0) and -mcpu=ev6)

        PR target/11260
        * config/alpha/alpha.md (sqrtdf2): Fix operand substitution.

From-SVN: r68427

	* Makefile.in (cgraph.o): Depend on output.h, not depend on
	tree-inline.h
	* cgraph.c: Do not include tree-inline.h; include output.h
	(known_fns): Rename to ...
	(known_decls): ... this one; update all uses.
	(cgraph_varpool_hash): New static variable.
	(cgraph_varpool_n_nodes, cgraph_varpool_nodes_queue): New global
	variables.
	(cgraph_varpool_hash_node, eq_cgraph_varpool_node, cgraph_varpool_node,
	cgraph_varpool_node_for_identifier, cgraph_varpool_mark_needed_node,
	cgraph_varpool_finalize_decl, cgraph_varpool_assemble_pending_decls):
	New functions.
	* cgraph.h (cgraph_varpool_node): New structure.
	(cgraph_varpool_n_nodes, cgraph_varpool_nodes_queue): Declare.
	(cgraph_varpool_node, cgraph_varpool_node_for_identifier,
	cgraph_varpool_finalize_decl, cgraph_varpool_mark_needed_node,
	cgraph_varpool_asemble_pending_decls): Declare.
	* cgraphunit.c (record_call_1): Notice variable references.
	(cgraph_finalize_compilation_unit): Assemble pending variables.
	* toplev.c (wrapup_global_declarations): Use varpool.
	(compile_file): Assemble pending declarations.
	(rest_of_decl_compilation): Use varpool in unit-at-a-time mode.
	* varasm.c (assemble_name): Notice varpool references.

From-SVN: r68426

	* call.c (enforce_access): Assert we get a binfo.
	(build_op_delete_call): Pass a binfo to
	perform_or_defer_access_check.
	* class.c (alter_access): Likewise.
	* decl.c (make_typename_type): Likewise.
	(make_unbound_class_template): Likewise.
	* lex.c (do_identifier): Likewise.
	* method.c (hack_identifier): Likewise.
	* parser.c (cp_parser_lookup_name): Likewise.
	* search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
	test.
	* semantics.c (finish_non_static_data_member): Likewise.
	(perform_or_defer_access_check): Expect a binfo.
	* typeck.c (comptypes): Expect types.

	* mangle.c (find_substitution): Don't pass a non-type to same_type_p
	* friend.c (make_friend_class): Likewise.
	* pt.c (check_default_tmpl_args): Likewise.
	(lookup_template_class): Likewise.

From-SVN: r68424

	PR c++/5754
	* g++.dg/parse/crash6.C: New test.

From-SVN: r68423

2003-06-24  Paolo Carlini  <pcarlini@unitus.it>
            Nathan C. Myers  <ncm-nospam@cantrip.org>

	* include/std/std_fstream.h (_M_filepos): Remove.
	(_M_reading, _M_writing): New, encode the various I/O modes:
	'read', 'write' and 'uncommitted'.
	(sync): If there is something to flush, do it, then go to
	'uncommitted' mode.
	* include/bits/fstream.tcc (_M_set_buffer): Overhaul to deal
	with three different cases: __off > 0 (upon underflow),
	__off == 0 (upon overflow), __off == -1 (upon open, setbuf,
	seekoff/pos).
	(_M_underflow): Don't call overflow, set _M_reading to true
	on success, tweak.
	(pbackfail): Set _M_reading to true on pback creation, tweak.
	(overflow): Don't seek, deal with overflow in 'uncommitted' mode,
	set _M_writing to true on success, tweak.
	(seekoff): Simplify, set _M_reading, _M_writing to false, call
	_M_set_buffer(-1) ('uncommitted').
	(open, close, setbuf): Set _M_reading, _M_writing to false and
	call _M_set_buffer(-1), tweak.
	(basic_filebuf): Don't set _M_buf_unified.
	(_M_destroy_internal_buffer): Don't call setg and setp.
	* include/ext/stdio_filebuf.h (stdio_filebuf): Use _M_reading,
	_M_writing and _M_set_buffer(-1).
	* include/std/std_streambuf.h (_M_move_out_cur, _M_move_in_cur,
	_M_out_lim, _M_buf_unified): Remove.
	(basic_streambuf): Don't set _M_out_lim and _M_buf_unified.
	(setp): Don't set _M_out_lim.
	* testsuite/27_io/basic_filebuf/sbumpc/char/1-io.cc: Fix for
	the new logic ('read', 'write' and 'uncommitted' modes): e.g.,
	upon open the mode is 'uncommitted' and therefore the put area
	pointers are null.
	* testsuite/27_io/basic_filebuf/sbumpc/char/1-out.cc: Ditto.
	* testsuite/27_io/basic_filebuf/seekoff/char/3-io.cc: Ditto.
	* testsuite/27_io/basic_filebuf/seekpos/char/3-io.cc: Ditto.
	* testsuite/27_io/basic_filebuf/setbuf/char/1.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sgetn/char/1-out.cc: Ditto.
	* testsuite/27_io/basic_filebuf/snextc/char/1-io.cc: Ditto.
	* testsuite/27_io/basic_filebuf/snextc/char/1-out.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sputbackc/char/1-out.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sputc/char/1-io.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sputc/char/1-out.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sputc/char/9701-2.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sputn/char/1-io.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sputn/char/1-out.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sputn/char/9701-1.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sungetc/char/1-io.cc: Ditto.
	* testsuite/27_io/basic_filebuf/sungetc/char/1-out.cc: Ditto.

	* include/bits/fstream.tcc (showmanyc): Use only the
	documented derivation interface to basic_streambuf (gptr(),
	setg(), etc.) to work right with user specializations.
	* include/bits/streambuf.tcc (sbumpc, sputbackc, sungetc,
	sputc, xsgetn, xsputn, __copy_streambufs): Likewise.
	* include/std/std_streambuf.h (in_avail, sgetc, uflow, stossc):
	Likewise.
	* include/std/std_fstream.h (_M_create_pback, _M_destroy_pback,
	xsgetn): Likewise.

Co-Authored-By: Nathan C. Myers <ncm-nospam@cantrip.org>

From-SVN: r68420

	* method.c (thunk_labelno): Move outside ifdef block to make garbage
	collector happy.

From-SVN: r68419

	* langhooks-def.h (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): New macro.
	* langhooks.h (lang_hooks_for_decls): Add prepare_assemble_variable.
	* varasm.c (assemble_variable): Call prepare_assemble_variable.
	* class.c (build_vtable): Make vtables.
	* cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
	* decl2.c (output_vtable_inherit): Rename to ...
	(prepare_assemble_variable): ... this one; change interface.
	(maybe_emit_vtables): Do not call output_vtable_inherit.
	* cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
	* cp-tree.h (prepare_assemble_variable): New.

From-SVN: r68418

	* java/nio/Buffer.java
	(cap): Made package-private.
	(pos): Likewise.
	(limit): Likewise.
	(mark): Likewise.

From-SVN: r68417

	* java/net/SocketImpl.java
	(shutdownInput): Made it non-abstract method throwing an exception
	like in SUNs JRE.
	(shutdownOutput): Likewise.
	* java/net/SocketInputStream.java,
	java/net/SocketOutputStream.java:
	New files from classpath.

From-SVN: r68416

2003-06-24  Michael Koch  <konqueror@gmx.de>

	* java/awt/Font.java,
	java/awt/Window.java,
	java/awt/color/ColorSpace.java,
	java/awt/datatransfer/StringSelection.java,
	java/awt/image/ColorModel.java:
	New versions from classpath.

From-SVN: r68415

	* Makefile.am
	(awt_java_source_files): Added new files:
	javax/swing/plaf/basic/BasicSplitPaneDivider.java,
	javax/swing/plaf/basic/BasicSplitPaneUI.java
	* Makefile.in: Regenerated.

From-SVN: r68414

2003-06-24  Michael Koch  <konqueror@gmx.de>

	* javax/swing/text/JTextComponent.java:
	New version from classpath.

From-SVN: r68410

2003-06-24  Michael Koch  <konqueror@gmx.de>

	* javax/swing/Timer.java,
	javax/swing/plaf/ActionMapUIResource.java,
	javax/swing/plaf/ButtonUI.java,
	javax/swing/plaf/ColorChooserUI.java,
	javax/swing/plaf/ColorUIResource.java,
	javax/swing/plaf/ComboBoxUI.java,
	javax/swing/plaf/ComponentInputMapUIResource.java,
	javax/swing/plaf/basic/BasicBorders.java:
	New versions from classpath.
	* javax/swing/plaf/basic/BasicSplitPaneDivider.java.
	javax/swing/plaf/basic/BasicSplitPaneUI.java:
	New file from classpath.
	* javax/swing/plaf/basic/doc-files/BasicBorders-1.png,
	javax/swing/plaf/basic/doc-files/BasicBorders-2.png,
	javax/swing/plaf/basic/doc-files/BasicBorders.FieldBorder-1.png,
	javax/swing/plaf/doc-files/ComponentUI-1.dia,
	javax/swing/plaf/doc-files/ComponentUI-1.png:
	New binary files from classpath.

From-SVN: r68409

	* java/io/LineNumberReader.java
	(skip): Dont do line number accounting here as this is already done in
	read(), simplified.

From-SVN: r68408

From-SVN: r68407

From-SVN: r68406

	* method.c: add prototype for make_alias_for_thunk.
	(thunk_labelno, make_alias_for_thunk): only define
	if ASM_OUTPUT_DEF is defined.

From-SVN: r68405

        * configure.host (freebsd*): Set abi_baseline_pair.
        * config/abi/i386-freebsd4/baseline_symbols.txt: Update from 3.2
        (at or near first release) to 3.3.
        * config/abi/i386-freebsd5/baseline_symbols.txt: New file.
        * config/abi/alpha-freebsd5/baseline_symbols.txt: New file.
        * config/abi/sparc-freebsd5/baseline_symbols.txt: New file.

From-SVN: r68402

	* builtins.c (expand_builtin): Use expand_builtin_pow to expand
	calls for pow, powf, powl and their __builtin_ variants.
	(expand_builtin_pow): If the second argument is a constant
	integer and compiling with -ffast-math, use expand_powi to
	generate RTL if powi_cost is less than POWI_MAX_MULTS.
	(powi_cost): New function to return the number of multiplications
	necessary to evaluate an Nth power, for integer constant N.
	(expand_powi): New function to expand the RTL for evaluating
	the Nth power of a floating point value, for integer constant N.

	* doc/tm.texi (POWI_MAX_MULTS): Document new target macro.

	* gcc.dg/builtins-24.c: New test case.

From-SVN: r68401

gcc_update (files_and_dependencies): Add gcc/testsuite/gcc.dg/cpp/_Pragma3.c depends on gcc/testsuite/gcc.dg/cpp/mi1c.h.

* gcc_update (files_and_dependencies): Add
gcc/testsuite/gcc.dg/cpp/_Pragma3.c depends on
gcc/testsuite/gcc.dg/cpp/mi1c.h.

From-SVN: r68398

From-SVN: r68396

* Makefile.tpl: Add maybe-configure-itcl to configure-gdb.
* Makefile.in: Regenerate.

From-SVN: r68393

	* cgraph.c (cgraph_nodes_queue): Declare.
	(eq_node): Take identifier as p2.
	(cgraph_node): Update htab_find_slot_with_hash call.
	(cgraph_node_for_identifier): New.
	(cgraph_mark_needed_node): Move here from cgraphunit.c.
	* cgraph.h (cgraph_nodes_queue): Declare.
	(cgraph_node_for_identifier): Declare.
	* cgraphunit.c (cgraph_finalize_function): Collect entry points here
	instead of in cgraph_finalize_compilation_unit; constructors and
	destructors are entry points.
	(cgraph_finalize_compilation_unit): Reorganize debug outout;
	examine nested functions after lowerng; call collect_functions hook.
	(cgraph_mark_local_functions): DECL_COMDAT functions are not local.
	(cgraph_finalize_compilation_unit): Do not collect entry points.
	* varasm.c: Include cgraph.h
	(assemble_name): Mark referenced identifier as needed.

	* cgraphunit.c (record_call_1): Use get_callee_fndecl.

From-SVN: r68390

	* config/i386/i386.c (x86_output_mi_thunk): Don't pass MEM to %P0,
	just SYMBOL_REF.
	* config/s390/s390.c (s390_output_mi_thunk): Avoid .plt in -m31
	mode, as it requires pic register loaded.

	* varasm.c (resolve_unique_section): Remove prototype.  No longer
	static.
	* tree.h (resolve_unique_section): New prototype.
cp/
	* method.c (thunk_labelno): New variable.
	(make_alias_for_thunk): New function.
	(use_thunk): Use it if defined ASM_OUTPUT_DEF.  Put the thunk
	into the same section as the function it is calling.
	Include gt-cp-method.h.
	* Make-lang.in (gt-cp-method.h): Depend on s-gtype.
	(cp/method.o): Depend on gt-cp-method.h.
	* config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.

From-SVN: r68389

	* Makefile.def: Introduce flags_to_pass.
	* Makefile.tpl: Generate BASE_FLAGS_TO_PASS using it.
	* Makefile.in: Regenerate.

From-SVN: r68384

2003-06-23  Benjamin Kosnik  <bkoz@redhat.com>

	* docs/html/17_intro/libstdc++-assign.txt: Update address.

	* testsuite/performance/ifstream_getline.cc: Fix.

From-SVN: r68382

	PR debug/9905
	* dwarf2out.c (loc_descriptor_from_tree): Handle MODIFY_EXPR by
	recursing through first argument.

From-SVN: r68379

	* decl.c (register_dtor_fn): Mark cleanup as used.
	* decl2.c (mark_vtable_entries): Skip nops.
	* rtti.c (get_tinfo_ptr): Mark tinfo as used.
	(build_dynamic_cast_1): Likewise.
	(tinfo_base_init): Likewise.
	(emit_tinfo_decl): Likewise.

From-SVN: r68377